EXTRA-TROPICAL  STORM  SURGE
N A T I O N A L    O C E A N I C    A N D    A T M O S P H E R I C    A D M I N I S T R A T I O N

Main Site
Mirror Site
About
Manual
Disclaimer
Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
Southeast
Gulf
Northwest
Alaska
Gulf of Alaska
Status
Stations
Port Heiden, AK
Egegik, AK
Naknek, AK
Clark's Pt, AK
Goodnews Bay
Quinhagak, AK
Kuskokwak, AK
Eek, Apokak, AK
Popokamute, AK
Scammon Bay AK
St. Lawrence, AK
Kwikluak, AK
Kawanak, AK
Apoon, Yukon, AK
St. Michaels, AK
Golovin, AK
Nome, AK
Port Clarence, AK
Kotzebue, AK
Pt. Barrow, AK
Prudhoe Bay, AK
St. Paul Island AK
Surge List
Norton Sound
Arctic Alaska
#Nikiski, AK : 05/04/2024 19:21:53 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/03 00Z,  -1.00, -16.95, -17.74,  99.90,   0.21,
05/03 01Z,  -0.90, -19.82, -20.45,  99.90,   0.27,
05/03 02Z,  -0.90, -22.31, -22.90,  99.90,   0.31,
05/03 03Z,  -0.90, -23.64, -24.01,  99.90,   0.53,  (min)
05/03 04Z,  -0.90, -22.77, -23.13,  99.90,   0.54,
05/03 05Z,  -0.90, -19.90, -20.31,  99.90,   0.49,
05/03 06Z,  -0.90, -16.33, -16.94,  99.90,   0.29,
05/03 07Z,  -0.80, -12.78, -13.44,  99.90,   0.14,
05/03 08Z,  -0.80,  -9.61, -10.36,  99.90,   0.05,
05/03 09Z,  -0.80,  -7.57,  -8.38,  99.90,  -0.01,
05/03 10Z,  -0.70,  -7.37,  -7.95,  99.90,   0.12,  (max)
05/03 11Z,  -0.70,  -9.01,  -9.29,  99.90,   0.42,
05/03 12Z,  -0.70, -11.76, -12.00,  99.90,   0.46,
05/03 13Z,  -0.60, -14.80, -15.01,  99.90,   0.39,
05/03 14Z,  -0.60, -17.75, -17.84,  99.90,   0.51,
05/03 15Z,  -0.60, -20.11, -20.14,  99.90,   0.57,
05/03 16Z,  -0.50, -20.68, -21.00,  99.90,   0.18,  (min)
05/03 17Z,  -0.50, -18.98, -19.62,  99.90,  -0.14,
05/03 18Z,  -0.60, -16.06, -16.65,  99.90,   0.01,
05/03 19Z,  -0.50, -13.06, -13.84,  99.90,  -0.28,
05/03 20Z,  -0.50, -10.36, -11.35,  99.90,  -0.49,
05/03 21Z,  -0.50,  -8.48,  -9.57,  99.90,  -0.59,
05/03 22Z,  -0.50,  -8.20,  -9.18,  99.90,  -0.48,  (max)
05/03 23Z,  -0.50,  -9.78, -10.55,  99.90,  -0.27,
05/04 00Z,  -0.40, -12.72, -13.32,  99.90,  -0.20,
05/04 01Z,  -0.40, -16.16, -16.52,  99.90,   0.04,
05/04 02Z,  -0.40, -19.58, -19.66,  99.90,   0.32,
05/04 03Z,  -0.40, -22.62, -22.63,  99.90,   0.39,
05/04 04Z,  -0.40, -24.20, -24.30,  99.90,   0.30,  (min)
05/04 05Z,  -0.40, -23.16, -23.38,  99.90,   0.18,
05/04 06Z,  -0.30, -19.88, -19.81,  99.90,   0.37,
05/04 07Z,  -0.20, -15.72, -15.77,  99.90,   0.15,
05/04 08Z,  -0.20, -11.53, -11.85,  99.90,  -0.12,
05/04 09Z,  -0.10,  -7.93,  -8.40,  99.90,  -0.37,
05/04 10Z,  -0.10,  -5.90,  -6.33,  99.90,  -0.33,
05/04 11Z,  -0.10,  -6.13,  -6.22,  99.90,   0.01,  (max)
05/04 12Z,  -0.10,  -8.44,  -8.30,  99.90,   0.24,
05/04 13Z,  -0.10, -11.95, -11.98,  99.90,   0.07,
05/04 14Z,   0.00, -15.85, -15.79,  99.90,   0.06,
05/04 15Z,   0.00, -19.69, -19.33,  99.90,   0.36,
05/04 16Z,   0.00, -22.63, -22.18,  99.90,   0.45,
05/04 17Z,   0.00, -23.23, -23.17,  99.90,   0.06,  (min)
05/04 18Z,  -0.10, -21.09, -21.24,  99.90,  -0.05,
05/04 19Z,  -0.10, -17.40, -17.29,  99.90,   0.21,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/04 20Z,  -0.20, -13.38,  99.90, -13.40,   0.18,
05/04 21Z,  -0.20,  -9.70,  99.90,  -9.75,   0.15,
05/04 22Z,  -0.10,  -7.21,  99.90,  -7.20,   0.12,
05/04 23Z,  -0.10,  -6.81,  99.90,  -6.82,   0.08,  (max)
05/05 00Z,   0.00,  -8.62,  99.90,  -8.57,   0.05,
05/05 01Z,   0.00, -11.97,  99.90, -11.95,   0.02,
05/05 02Z,   0.00, -15.91,  99.90, -15.92,  -0.01,
05/05 03Z,   0.00, -19.87,  99.90, -19.91,  -0.04,
05/05 04Z,   0.00, -23.27,  99.90, -23.35,  -0.08,
05/05 05Z,   0.00, -24.72,  99.90, -24.83,  -0.11,  (min)
05/05 06Z,   0.00, -23.11,  99.90, -23.26,  -0.14,
05/05 07Z,   0.00, -19.10,  99.90, -19.28,  -0.17,
05/05 08Z,   0.00, -14.22,  99.90, -14.39,  -0.17,
05/05 09Z,   0.00,  -9.48,  99.90,  -9.66,  -0.17,
05/05 10Z,   0.00,  -5.79,  99.90,  -5.96,  -0.17,
05/05 11Z,   0.00,  -4.21,  99.90,  -4.39,  -0.17,  (max)
05/05 12Z,   0.00,  -5.26,  99.90,  -5.44,  -0.17,
05/05 13Z,   0.00,  -8.51,  99.90,  -8.69,  -0.17,
05/05 14Z,   0.10, -12.94,  99.90, -13.02,  -0.17,
05/05 15Z,   0.10, -17.70,  99.90, -17.78,  -0.17,
05/05 16Z,   0.10, -22.24,  99.90, -22.32,  -0.17,
05/05 17Z,   0.10, -25.41,  99.90, -25.48,  -0.17,
05/05 18Z,   0.10, -25.60,  99.90, -25.67,  -0.17,  (min)
05/05 19Z,   0.10, -22.63,  99.90, -22.70,  -0.17,
05/05 20Z,   0.10, -17.94,  99.90, -18.01,  -0.17,
05/05 21Z,   0.10, -12.90,  99.90, -12.98,  -0.17,
05/05 22Z,   0.20,  -8.48,  99.90,  -8.46,  -0.17,
05/05 23Z,   0.20,  -5.78,  99.90,  -5.75,  -0.17,
05/06 00Z,   0.20,  -5.63,  99.90,  -5.60,  -0.17,  (max)
05/06 01Z,   0.20,  -7.94,  99.90,  -7.91,  -0.17,
05/06 02Z,   0.20, -11.80,  99.90, -11.78,  -0.17,
05/06 03Z,   0.30, -16.21,  99.90, -16.08,  -0.17,
05/06 04Z,   0.30, -20.52,  99.90, -20.39,  -0.17,
05/06 05Z,   0.30, -23.94,  99.90, -23.81,  -0.17,
05/06 06Z,   0.30, -24.86,  99.90, -24.73,  -0.17,  (min)
05/06 07Z,   0.40, -22.37,  99.90, -22.14,  -0.17,
05/06 08Z,   0.40, -17.51,  99.90, -17.28,  -0.17,
05/06 09Z,   0.40, -12.00,  99.90, -11.78,  -0.17,
05/06 10Z,   0.50,  -7.05,  99.90,  -6.72,  -0.17,
05/06 11Z,   0.50,  -3.71,  99.90,  -3.39,  -0.17,
05/06 12Z,   0.50,  -3.00,  99.90,  -2.67,  -0.17,  (max)
05/06 13Z,   0.60,  -5.13,  99.90,  -4.70,  -0.17,
05/06 14Z,   0.60,  -9.39,  99.90,  -8.96,  -0.17,
05/06 15Z,   0.60, -14.65,  99.90, -14.23,  -0.17,
05/06 16Z,   0.60, -20.07,  99.90, -19.64,  -0.17,
05/06 17Z,   0.60, -24.97,  99.90, -24.54,  -0.17,
05/06 18Z,   0.60, -27.90,  99.90, -27.48,  -0.17,  (min)
05/06 19Z,   0.60, -27.28,  99.90, -26.85,  -0.17,
05/06 20Z,   0.60, -23.26,  99.90, -22.83,  -0.17,
05/06 21Z,   0.60, -17.58,  99.90, -17.15,  -0.17,
05/06 22Z,   0.60, -11.79,  99.90, -11.36,  -0.17,
05/06 23Z,   0.60,  -7.06,  99.90,  -6.64,  -0.17,
05/07 00Z,   0.60,  -4.58,  99.90,  -4.15,  -0.17,  (max)
05/07 01Z,   0.70,  -4.97,  99.90,  -4.44,  -0.17,
05/07 02Z,   0.70,  -7.86,  99.90,  -7.33,  -0.17,
05/07 03Z,   0.70, -12.18,  99.90, -11.65,  -0.17,
05/07 04Z,   0.70, -16.86,  99.90, -16.33,  -0.17,
05/07 05Z,   0.60, -21.25,  99.90, -20.83,  -0.17,
05/07 06Z,   0.60, -24.33,  99.90, -23.90,  -0.17,
05/07 07Z,   0.50, -24.39,  99.90, -24.07,  -0.17,  (min)
05/07 08Z,   0.50, -20.88,  99.90, -20.55,  -0.17,
05/07 09Z,   0.50, -15.27,  99.90, -14.94,  -0.17,
05/07 10Z,   0.40,  -9.47,  99.90,  -9.24,  -0.17,
05/07 11Z,   0.40,  -4.76,  99.90,  -4.54,  -0.17,
05/07 12Z,   0.40,  -2.22,  99.90,  -2.00,  -0.17,  (max)
05/07 13Z,   0.30,  -2.62,  99.90,  -2.49,  -0.17,
05/07 14Z,   0.30,  -5.84,  99.90,  -5.71,  -0.17,
05/07 15Z,   0.20, -10.95,  99.90, -10.93,  -0.17,
05/07 16Z,   0.10, -16.79,  99.90, -16.86,  -0.17,
05/07 17Z,   0.10, -22.54,  99.90, -22.61,  -0.17,
05/07 18Z,   0.00, -27.38,  99.90, -27.56,  -0.17,
05/07 19Z,   0.00, -29.66,  99.90, -29.84,  -0.17,  (min)
05/07 20Z,   0.00, -27.95,  99.90, -28.13,  -0.17,
05/07 21Z,   0.00, -22.89,  99.90, -23.06,  -0.17,
05/07 22Z,   0.00, -16.49,  99.90, -16.66,  -0.17,
05/07 23Z,   0.00, -10.39,  99.90, -10.57,  -0.17,
05/08 00Z,   0.00,  -5.83,  99.90,  -6.01,  -0.17,
05/08 01Z,   0.00,  -3.89,  99.90,  -4.07,  -0.17,  (max)
05/08 02Z,   0.00,  -4.93,  99.90,  -5.11,  -0.17,
05/08 03Z,   0.00,  -8.33,  99.90,  -8.50,  -0.17,
05/08 04Z,   0.00, -12.91,  99.90, -13.09,  -0.17,
05/08 05Z,   0.00, -17.64,  99.90, -17.82,  -0.17,
05/08 06Z,   0.00, -21.82,  99.90, -22.00,  -0.17,
05/08 07Z,   0.00, -24.24,  99.90, -24.41,  -0.17,  (min)
05/08 08Z,   0.00, -23.26,  99.90, -23.43,  -0.17,
05/08 09Z,   0.00, -18.81,  99.90, -18.98,  -0.17,
05/08 10Z,   0.00, -12.78,  99.90, -12.95,  -0.17,
05/08 11Z,   0.00,  -7.15,  99.90,  -7.33,  -0.17,
05/08 12Z,   0.00,  -3.14,  99.90,  -3.32,  -0.17,